A couple of weeks ago, 2 Chainz was arrested after his tour bus was in a standoff with authorities in Oklahoma City.

Details are emerging about what cops found on the bus; a cache of weapons that included two handguns and a plethora of drug paraphernalia.

According to the search report, police confiscated the following: metal marijuana grinders coered in residue, marijuana pipes, Rx meds (Hydrocodone and Flexeril), rolling papers, scales, a semi-auto Sig Sauer SP2340 pistol, a Mossberg model 500 12-gauge pump-action shotgun, and a semi-auto Glock pistol. No charges have been filed.